Game card back



FIG. 1 is a plan view of a game card back showing my new design;

FIG. 2 is a top view;

FIG. 3 is a left side view;

FIG. 4 is a right side view; and

FIG. 5 is a bottom view.

The front of the card may contain any game printed matter thereon.

The obverse side of the frontal view shown in FIG. 1 is not the subject matter of the present invention. It is planar in surface and may contain any form of card or other game printed matter thereon. 

The ornamental design for a game card back, as shown and described. 